ATA933078A - QUICK RELEASE DEVICE FOR SPRING-BRAKE CYLINDER - Google Patents

QUICK RELEASE DEVICE FOR SPRING-BRAKE CYLINDER

Info

Publication number: ATA933078A
Authority: AT; Austria
Prior art keywords: spring; brake cylinder; quick release; release device; quick
Prior art date: 1978-01-05

Application number

AT0933078A

Other languages

German (de)

Other versions

AT377233B (en

Original Assignee

Knorr Bremse Gmbh

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1978-01-05

Filing date

1978-12-28

Publication date

1984-07-15

1978-12-28 Application filed by Knorr Bremse Gmbh filed Critical Knorr Bremse Gmbh

1984-07-15 Publication of ATA933078A publication Critical patent/ATA933078A/en

1985-02-25 Application granted granted Critical

1985-02-25 Publication of AT377233B publication Critical patent/AT377233B/en

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/08—Brake cylinders other than ultimate actuators
- B60T17/085—Spring loaded brake actuators
- B60T17/086—Spring loaded brake actuators with emergency release device

Landscapes

Engineering & Computer Science (AREA)
Transportation (AREA)
Mechanical Engineering (AREA)
Braking Arrangements (AREA)

AT0933078A 1978-01-05 1978-12-28 QUICK RELEASE DEVICE FOR SPRING-BRAKE CYLINDER AT377233B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2800449A DE2800449C3 (en)	1978-01-05	1978-01-05	Snap release device for spring brake cylinders with damping device

Publications (2)

Publication Number	Publication Date
ATA933078A true ATA933078A (en)	1984-07-15
AT377233B AT377233B (en)	1985-02-25

Family

ID=6029039

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT0933078A AT377233B (en)	1978-01-05	1978-12-28	QUICK RELEASE DEVICE FOR SPRING-BRAKE CYLINDER

Country Status (5)

Country	Link
US (1)	US4280398A (en)
EP (1)	EP0003026B1 (en)
AT (1)	AT377233B (en)
DE (1)	DE2800449C3 (en)
ES (1)	ES476613A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3046669A1 (en) *	1980-12-11	1982-07-22	Wabco Fahrzeugbremsen Gmbh, 3000 Hannover	MECHANICAL QUICK RELEASE DEVICE FOR SPRING-STORAGE BRAKE CYLINDER
US4361078A (en) *	1981-03-16	1982-11-30	Wabco Ltd.	Hydraulic brake actuator having spring-applied back-up brake with manual release means
DE3411054A1 (en) *	1984-03-26	1985-10-03	Wabco Westinghouse Steuerungstechnik GmbH & Co, 3000 Hannover	MECHANICAL RELEASE DEVICE FOR A SPRING-BRAKE CYLINDER
SE451008B (en) *	1985-12-03	1987-08-24	Sab Nife Ab	SPRING BRAKE ACTUATOR FOR A BRAKE UNIT
JPS62227847A (en) *	1986-03-28	1987-10-06	Nippon Air Brake Co Ltd	Spring brake cylinder
SE454428B (en) *	1986-09-08	1988-05-02	Sab Nife Ab	LOADING DEVICE IN SPRING BRAKE ACTUATOR TO CANCEL AND AUTOMATICALLY RETURN THE WORK FUNCTION
US4865269A (en) *	1988-07-06	1989-09-12	Sundstrand Corp.	Overtravel stop and neutral position lock
US5937974A (en)	1997-05-02	1999-08-17	Westinghouse Air Brake Company	Spring applied parking brake actuator having a collet style slack adjuster
US8082645B2 (en) *	2008-12-08	2011-12-27	Wabtec Holding Corp.	Rotary manual release
CN106351913B (en) *	2016-10-13	2018-10-26	杨绍松	Spring energy-storage circular cylinder

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1548182A (en) *	1924-07-07	1925-08-04	John B Peirano	Air-operated jack
DE1605279C3 (en) *	1967-09-26	1979-03-15	Knorr-Bremse Gmbh, 8000 Muenchen	Combined service brake and spring brake cylinders, in particular for rail vehicles
US3685501A (en) *	1970-11-27	1972-08-22	Gen Electric	Hydromechanical lead-lag control device
FR2128048B1 (en) *	1971-03-02	1973-12-07	Dba
DE2205549A1 (en) *	1972-02-05	1973-10-25	Daimler Benz Ag	SPRING BRAKE CYLINDER FOR VEHICLES
GB1458581A (en) *	1974-01-02	1976-12-15	Bromsregulator Svenska Ab	Spring-force applying devices
DE2542122C3 (en) *	1975-09-22	1979-08-16	Knorr-Bremse Gmbh, 8000 Muenchen	Mechanical auxiliary release device for spring-loaded or combination cylinders
GB1546800A (en) *	1975-12-17	1979-05-31	Westinghouse Brake & Signal	Spring-force applying actuators
DE2702874A1 (en)	1977-01-25	1978-07-27	Knorr Bremse Gmbh	SPRING-STORAGE BRAKE CYLINDER WITH EMERGENCY RELEASE DEVICE

1978
- 1978-01-05 DE DE2800449A patent/DE2800449C3/en not_active Expired
- 1978-12-08 EP EP78101610A patent/EP0003026B1/en not_active Expired
- 1978-12-28 AT AT0933078A patent/AT377233B/en not_active IP Right Cessation
- 1978-12-29 US US05/974,230 patent/US4280398A/en not_active Expired - Lifetime
1979
- 1979-01-05 ES ES476613A patent/ES476613A1/en not_active Expired

Also Published As

Publication number	Publication date
EP0003026A1 (en)	1979-07-25
DE2800449C3 (en)	1980-12-04
AT377233B (en)	1985-02-25
ES476613A1 (en)	1979-05-16
EP0003026B1 (en)	1982-08-25
DE2800449A1 (en)	1979-07-12
US4280398A (en)	1981-07-28
DE2800449B2 (en)	1980-04-10

Similar Documents

Publication	Publication Date	Title
SE7808567L (en)	1979-02-16	RELEASE DEVICE
ATA42880A (en)	1981-05-15	ELECTRIC RELEASE DEVICE FOR FIREARMS
SE7910469L (en)	1980-06-23	FALLABLE RELEASE SYSTEM
AT380575B (en)	1986-06-10	ATTACHMENT CAMERA FOR MICROSCOPE
SE430264B (en)	1983-10-31	Quick release device
ATA567879A (en)	1982-04-15	FASTENING DEVICE FOR SKI
AT383057B (en)	1987-05-11	OVERHAUL DEVICE FOR PIPELINES
AT377233B (en)	1985-02-25	QUICK RELEASE DEVICE FOR SPRING-BRAKE CYLINDER
AT359920B (en)	1980-12-10	STACKING DEVICE FOR ROD OR BOARDED PIECES
SE7811837L (en)	1979-05-19	QUICK RELEASE DEVICE FOR SPRING ACCUMULATOR BRAKE CYLINDERS
SE7907415L (en)	1980-03-28	JUDGE SYSTEM DEVICE
DD129930A1 (en)	1978-02-15	POSITIONING DEVICE FOR TWO-PITCH COUPLINGS
DD138643A1 (en)	1979-11-14	ELECTROMECHANICALLY ACTUATED HOLDING DEVICE
AT357824B (en)	1980-08-11	QUICK RELEASE DEVICE
AT367656B (en)	1982-07-26	CRUSHING DEVICE FOR SCHUETTGUT
DD136725A1 (en)	1979-07-25	RELEASE DEVICE FOR BOATS
IT1131641B (en)	1986-06-25	ELECTRONIC RELEASE DEVICE
AT362236B (en)	1981-04-27	RECEIVING DEVICE FOR LOADER
ATA616079A (en)	1982-08-15	EXTINGUISHING DEVICE FOR THYRISTOR
BR7808309A (en)	1980-06-17	PROTECTIVE DEVICE FOR BRAKE CYLINDERS
AT371191B (en)	1983-06-10	QUICK RELEASE DEVICE
ATA557877A (en)	1980-07-15	AUXILIARY DEVICE
BR8006115A (en)	1981-04-07	RELEASE DEVICE
ATA599478A (en)	1979-08-15	DARKING DEVICE FOR GREENHOUSE
DD137873A5 (en)	1979-10-03	DEVICE FOR DRY MOUNTING

Legal Events

Date	Code	Title	Description
1986-05-15	EIH	Change in the person of patent owner
1988-04-15	ELJ	Ceased due to non-payment of the annual fee